ES2733025T3 - Método para producir mutantes de levadura y su utilización - Google Patents

Método para producir mutantes de levadura y su utilización Download PDF

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Publication number
ES2733025T3
ES2733025T3 ES16703117T ES16703117T ES2733025T3 ES 2733025 T3 ES2733025 T3 ES 2733025T3 ES 16703117 T ES16703117 T ES 16703117T ES 16703117 T ES16703117 T ES 16703117T ES 2733025 T3 ES2733025 T3 ES 2733025T3
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ES
Spain
Prior art keywords
yeast
selection
mutagenesis
nucleotide
mutants
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES16703117T
Other languages
English (en)
Spanish (es)
Inventor
Jürgen Fröhlich
Jürgen Eck
Guido Meurer
Christian Naumer
Jörg Büscher
Jörg Mampel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BRAIN Biotech AG
Erbsloeh Geisenheim GmbH
Original Assignee
BRAIN Biotechnology Research and Information Network AG
Erbsloeh Geisenheim GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BRAIN Biotechnology Research and Information Network AG, Erbsloeh Geisenheim GmbH filed Critical BRAIN Biotechnology Research and Information Network AG
Application granted granted Critical
Publication of ES2733025T3 publication Critical patent/ES2733025T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G1/00—Preparation of wine or sparkling wine
    • C12G1/02—Preparation of must from grapes; Must treatment and fermentation
    • C12G1/0203—Preparation of must from grapes; Must treatment and fermentation by microbiological or enzymatic treatment
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor
    • C12N1/18—Baker's yeast; Brewer's yeast
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor
    • C12N1/18—Baker's yeast; Brewer's yeast
    • C12N1/185—Saccharomyces isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/01—Preparation of mutants without inserting foreign genetic material therein; Screening processes therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G2200/00—Special features
    • C12G2200/11—Use of genetically modified microorganisms in the preparation of wine
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/645—Fungi ; Processes using fungi
    • C12R2001/85—Saccharomyces
    • C12R2001/865—Saccharomyces cerevisiae
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Mycology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Alcoholic Beverages (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
ES16703117T 2015-02-10 2016-02-04 Método para producir mutantes de levadura y su utilización Active ES2733025T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15154520 2015-02-10
PCT/EP2016/052437 WO2016128296A1 (de) 2015-02-10 2016-02-04 Verfahren zur erzeugung von hefe-mutanten und deren verwendung

Publications (1)

Publication Number Publication Date
ES2733025T3 true ES2733025T3 (es) 2019-11-27

Family

ID=52544291

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16703117T Active ES2733025T3 (es) 2015-02-10 2016-02-04 Método para producir mutantes de levadura y su utilización

Country Status (12)

Country Link
US (1) US20180016543A1 (de)
EP (1) EP3256567B1 (de)
CN (1) CN107820517A (de)
AU (1) AU2016218052A1 (de)
BR (1) BR112017017120A2 (de)
CA (1) CA2973776A1 (de)
CL (1) CL2017002056A1 (de)
DK (1) DK3256567T3 (de)
ES (1) ES2733025T3 (de)
RU (1) RU2017128466A (de)
WO (1) WO2016128296A1 (de)
ZA (1) ZA201705565B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109337896A (zh) * 2018-09-18 2019-02-15 皖西学院 一种低产乙醛拉格啤酒酵母的选育方法
CN111690547A (zh) * 2020-06-23 2020-09-22 浙江树人学院（浙江树人大学） 一种木糖醇菌株、发酵培养基、优化方法及应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006022569B4 (de) 2006-05-15 2011-05-05 Johannes-Gutenberg-Universität Mainz Spezies-unabhängiges Nachweisverfahren für biologisches Material
CN101205524B (zh) * 2007-12-20 2011-07-27 北京化工大学 微生物处理工业废弃物的方法和发酵生产微生物油脂的方法及其专用菌株
FR2953857B1 (fr) 2009-12-15 2012-10-12 Lesaffre & Cie Nouvelles souches de levure pour la production d'alcool
CA2801576A1 (en) * 2010-06-17 2011-12-22 Butamax(Tm) Advanced Biofuels Llc Yeast production culture for the production of butanol
CN101955888B (zh) * 2010-06-25 2012-09-26 朱笃 高产油脂皮状丝孢酵母b3及其ems和紫外线复合诱变选育方法
ES2525343T3 (es) * 2012-02-29 2014-12-22 Guserbiot S.L.U. Cepa de Saccharomyces cerevisiae y su uso para la producción de bebidas alcohólicas

Also Published As

Publication number Publication date
US20180016543A1 (en) 2018-01-18
EP3256567A1 (de) 2017-12-20
RU2017128466A3 (de) 2019-07-17
ZA201705565B (en) 2018-12-19
DK3256567T3 (da) 2019-06-03
RU2017128466A (ru) 2019-03-12
CN107820517A (zh) 2018-03-20
WO2016128296A1 (de) 2016-08-18
EP3256567B1 (de) 2019-04-17
CA2973776A1 (en) 2016-08-18
AU2016218052A1 (en) 2017-08-03
CL2017002056A1 (es) 2018-05-18
BR112017017120A2 (pt) 2018-04-03

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